#C13A5B#C13A5B

#C13A5B is a mid, vivid red. Relative luminance 0.151; OKLCH L 55.5% C 0.172 H 10.3°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#C13A5B
RGB	rgb(193, 58, 91)
HSL	hsl(345, 54%, 49%)
HSV	hsv(345, 70%, 76%)
CMYK	cmyk(0%, 69.9%, 52.8%, 24.3%)
CIE-LAB	lab(45.80, 55.66, 12.08)
CIE-LCH	lch(45.80, 56.95, 12.24°)
OKLab	oklab(55.47% 0.1688 0.0307)
OKLCH	oklch(55.47% 0.172 10.3)
XYZ	xyz(25.3960, 15.1223, 11.4771)
Luminance	0.1512 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C13A5B #3AC1A0

analogous

#C13A9F #C13A5B #C15C3A

triadic

#C13A5B #5BC13A #3A5BC1

tetradic

#C13A5B #9FC13A #3AC1A0 #5C3AC1

square

#C13A5B #9FC13A #3AC1A0 #5C3AC1

split-complementary

#C13A5B #3AC15C #3A9FC1

monochromatic

#631E2F #922C45 #C13A5B #D16781 #DF96A8

Accessibility & contrast

On white

5.22

#C13A5B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#C13A5B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C13A5B

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C13A5B	#FFFFFF	#000000	##FFFFFF
##C13A5B	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5B5C

Deuteranopia (green-blind)

#7E7658

Tritanopia (blue-blind)

#D21E47

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #c13a5b;
/* rgb */ color: rgb(193, 58, 91);
/* oklch */ color: oklch(55.5% 0.172 10.3);

Tailwind

colors: {
  custom: {
    50: '#da7a89',
    500: '#c13a5b',
    950: '#000000',
  },
}

SCSS

$custom: #c13a5b;
$custom-light: #da7a89;
$custom-dark: #000000;

JSON

{
  "hex": "#c13a5b",
  "rgb": {
    "r": 193,
    "g": 58,
    "b": 91
  },
  "hsl": {
    "h": 345.333,
    "s": 53.785,
    "l": 49.216
  },
  "oklch": {
    "l": 0.55467,
    "c": 0.17154,
    "h": 10.3
  },
  "luminance": 0.15119
}

Semantic roles & 50–950 ramp

primary

#C13A5B

secondary

#8CCBBB

accent

#DDB94B

background

#FEF7F8

surface

#FCEEEF

border

#D5C9CA

text

#160A0B

muted

#847C7C

Preview Lab

Preview with #C13A5B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →